Saramonic Blink 500 B4 Wireless Microphone System with Lightning Connector – Dual Transmitter Set for iOS

The Saramonic Blink 500 B4 is an ultra-compact, professional-grade wireless microphone system designed specifically for iPhones and iPads with a Lightning connection. Featuring two clip-on transmitters with built-in microphones and lavaliers, and a dual-channel Lightning receiver, this system is ideal for journalists, vloggers, YouTubers, podcasters, and mobile content creators who demand high-quality audio on the go.

Key Features

• Made for iPhone & iPad
  Lightning connector plugs directly into iOS devices with no adapters or setup required

• Dual Wireless Transmitters
  Record two speakers simultaneously with independent audio signals—perfect for interviews or two-person videos

• Omnidirectional Lavalier & Built-in Mics
  Each transmitter features a high-quality built-in microphone and includes a clip-on SR-M1 lavalier mic for discreet, hands-free recording

• High-Quality Digital Sound
  Significantly improves audio over built-in device microphones—ideal for mobile journalism, live streaming, and on-location shoots

• Plug-and-Play Operation
  Automatic pairing and intuitive setup—just power on and start recording

• Ultra-Compact and Lightweight
  The pocket-sized receiver and transmitters are designed to be unobtrusive and highly portable

• Long Battery Life
  Internal rechargeable batteries provide up to 5 hours of continuous recording

• Stable 2.4GHz Wireless Transmission
  Clear, reliable audio at distances of 30–50 metres with minimal interference

• LED Status Indicators
  Visual confirmation of connection status and battery level

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Technical Specifications

Connection: Lightning (iOS)
Wireless Frequency: 2.4GHz
Range: 30–50m
Receiver Frequency Response: 20Hz–16kHz
Microphone Frequency Response: 50Hz–18kHz
Transducer Type: Electret Condenser
Pickup Pattern: Omnidirectional
Max SPL: 110–120 dB SPL
Noise Level: 58 dB
Sensitivity: -30 dB / -42 dB
Battery Life: Up to 5 hours
Weight:

• Receiver: 10g

• Transmitter: 34g
  Dimensions:

• Receiver: 76 x 17 x 11mm

• Transmitter: 63 x 43 x 17mm
  Colour: Black

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What's in the Box

• 2 x Blink 500 TX Wireless Transmitters with Built-in Mics

• 1 x Blink 500 RXDi Dual-Channel Lightning Receiver

• 1 x SR-M1 Omnidirectional Lavalier Microphone

• 2 x Lavalier Mic Clips

• 2 x Windscreens

• 2 x USB-C to USB-A Charging Cables

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The Saramonic Blink 500 B4 is the ultimate wireless audio solution for iOS users—combining premium sound, dual-speaker recording, and unmatched portability. Just plug in, power on, and capture crystal-clear audio for your next mobile production.